Solutions Sets up as new software has 18 entries with similar clues

• 3-letter words
• appsoftware program, in short
• gpsmap software tech
• 4-letter words
• userSoftware customer
• demofree software version
• laysSets down
• 5-letter words
• usersSoftware purchasers
• debugClean up, as software
• 6-letter words
• creedsGuiding sets of principles
• erectsSets straight
• cyclesRecurring sets of changes
• 7-letter words
• orientsSets to face east
• hardensSets
• 8-letter words
• firewallSoftware protection for computer
• isolatessets apart
• 9-letter words
• age-limitRegulation based on year of birth that sets down when one can no longer do something
• 12-letter words
• entrepreneurA person who sets up a business
• 13-letter words
• crosshatchingShading with intersecting sets of parallel lines
• 14-letter words
• computer-virusSoftware program capable of causing harm to digital files